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Commit 86e9c871 authored by Jishnu Prakash's avatar Jishnu Prakash
Browse files

ARM:dts:msm Add ADC_TM node, channels and thermal zones on QCS405 



Add ADC_TM node and channels and corresponding user thermal zone
entries on PMS405 on QCS405.
In addition, add iio labels to VADC node.

Change-Id: Iffa5e78882d10eefc754f6c576c0bfa5e6aa2ce8
Signed-off-by: default avatarJishnu Prakash <jprakash@codeaurora.org>
parent 4dd6175f

Documentation/devicetree/bindings/thermal/qcom-adc-tm.txt

+2 −1
Original line number Diff line number Diff line
@@ -11,7 +11,8 @@ ADC_TM node 
- compatible:

    Usage: required

    Value type: <string>

    Definition: Should contain "qcom,adc-tm5" for PMIC5 ADC TM driver.

    Definition: Should contain "qcom,adc-tm5" or "qcom,adc-tm5-iio"

                for PMIC5 ADC TM driver.



- reg:

    Usage: required

arch/arm64/boot/dts/qcom/pms405.dtsi

+29 −0
Original line number Diff line number Diff line
@@ -34,6 +34,8 @@ 
			interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;

			interrupt-names = "eoc-int-en-set";

			qcom,adc-vdd-reference = <1875>;

			#io-channel-cells = <1>;

			io-channel-ranges;



			ref_gnd {

				label = "ref_gnd";
@@ -84,6 +86,33 @@ 
			};

		};



		pms405_adc_tm_iio: adc_tm@3500 {

			compatible = "qcom,adc-tm5-iio";

			reg = <0x3500 0x100>;

			#thermal-sensor-cells = <1>;

			io-channels = <&pms405_vadc ADC_XO_THERM_PU2>,

					<&pms405_vadc ADC_AMUX_THM1_PU2>,

					<&pms405_vadc ADC_AMUX_THM3_PU2>;



			xo_therm {

				reg = <ADC_XO_THERM_PU2>;

				qcom,ratiometric;

				qcom,hw-settle-time = <200>;

			};



			pa_therm1 {

				reg = <ADC_AMUX_THM1_PU2>;

				qcom,ratiometric;

				qcom,hw-settle-time = <200>;

			};



			pa_therm3 {

				reg = <ADC_AMUX_THM3_PU2>;

				qcom,ratiometric;

				qcom,hw-settle-time = <200>;

			};

		};



		pms405_pon: qcom,power-on@800 {

			compatible = "qcom,qpnp-power-on";

			reg = <0x800 0x100>;

arch/arm64/boot/dts/qcom/qcs405-rumi.dtsi

+3 −0
Original line number Diff line number Diff line
@@ -88,6 +88,9 @@ 


&thermal_zones {

	/delete-node/ aoss-lowf;

	/delete-node/ xo-therm-usr;

	/delete-node/ pa-therm1-usr;

	/delete-node/ pa-therm3-usr;

};



#include "qcs405-stub-regulator.dtsi"

arch/arm64/boot/dts/qcom/qcs405-thermal.dtsi

+21 −0
Original line number Diff line number Diff line
@@ -365,4 +365,25 @@ 
			};

		};

	};



	xo-therm-usr {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pms405_adc_tm_iio ADC_XO_THERM_PU2>;

	};



	pa-therm1-usr {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pms405_adc_tm_iio ADC_AMUX_THM1_PU2>;

	};



	pa-therm3-usr {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pms405_adc_tm_iio ADC_AMUX_THM3_PU2>;

	};

};